﻿.chart-wrapper {
  position: relative;
}
.chart-canvas {
  border: 1px solid gray;
  display: block;
}
.chart-time-mark {
  background-color: black;
  opacity: 0.25;
  position: absolute;
  width: 1px;
  z-index: 1;
}
.chart-trend-hint {
  background-color: white;
  border: 1px solid #888;
  border-radius: 5px;
  box-shadow: 2px 2px 5px #aaa;
  color: #333;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  opacity: 0.9;
  padding: 5px 10px;
  position: absolute;
  z-index: 2;
}
.chart-trend-hint table {
  border-collapse: collapse;
}
.chart-trend-hint td {
  padding: 2px 5px 0 0;
  white-space: nowrap;
}
.chart-trend-hint td:last-child {
  padding-right: 0;
}
.chart-trend-hint td.color span {
  border: 1px solid black;
  display: inline-block;
  height: 12px;
  width: 12px;
}
.chart-time-mark.hidden,
.chart-trend-hint.hidden {
  display: none;
}